cant decode uri :(

rm.php

@@ -0,0 +1,23 @@
+<?php
+
+error_reporting(E_ALL);
+ini_set('display_errors', '1');
+ini_set('display_startup_errors', '1');
+
+include_once 'config.php';
+
+$fileNameRegex = '/^[0-9a-zA-Z-_. ]+$/';
+
+$name = filter_input(INPUT_GET, 'name', FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => $fileNameRegex], "flags" => FILTER_NULL_ON_FAILURE]);
+if (!$name) {
+  die("Paramètre manquant ou incorrect : name");
+}
+
+$path = "$SCANSDIR/$name.xml";
+if (!file_exists($path)) {
+  die("Scan inconnu : $name");
+}
+
+unlink($path);
+
+header('Location: .');